I have a T1 manual which I don't want to sell. I bought it from Schiff European auto manuals. I bought my van parts from
www.eurocarparts.co.uk. Patrick was their export guy when I was buying a few years ago. I found their service to be quicker than the guy in the NW. (EuroTech??--the guy who does a lot on Unimogs and vans). Europa in Santa Fe had the microfiche for the T1 parts at one time.